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13012414014 = 234531747857
BaseRepresentation
bin11000001111001100…
…11010111000111110
31020120212011010021210
430013212122320332
5203122134222024
65551113105250
7640313460045
oct140746327076
936525133253
1013012414014
115578194276
1226319b8226
1312c4b2a282
148b627b55c
155125a5129
hex30799ae3e

13012414014 has 16 divisors (see below), whose sum is σ = 26025946128. Its totient is φ = 4337284992.

The previous prime is 13012414001. The next prime is 13012414061. The reversal of 13012414014 is 41041421031.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 247974 + ... + 295830.

It is an arithmetic number, because the mean of its divisors is an integer number (1626621633).

Almost surely, 213012414014 is an apocalyptic number.

13012414014 is an abundant number, since it is smaller than the sum of its proper divisors (13013532114).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13012414014 is a wasteful number, since it uses less digits than its factorization.

13012414014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93179.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 13012414014 its reverse (41041421031), we get a palindrome (54053835045).

The spelling of 13012414014 in words is "thirteen billion, twelve million, four hundred fourteen thousand, fourteen".

Divisors: 1 2 3 6 45317 47857 90634 95714 135951 143571 271902 287142 2168735669 4337471338 6506207007 13012414014